Cita APA (7th ed.)

Schuhmann, K. (1977). Husserl-Chronik: Karl Schuhmann. Nijhoff.

Cita Chicago (17th ed.)

Schuhmann, Karl. Husserl-Chronik: Karl Schuhmann. The Hague: Nijhoff, 1977.

Cita MLA (8th ed.)

Schuhmann, Karl. Husserl-Chronik: Karl Schuhmann. Nijhoff, 1977.